Coat of Arms

This came from Julius:

Julius Ritter Meduna von Riedburg, Commandanten der Batterie-Division Nr. 31, beim Divisions-arlillerie-Regiment

The crowns and the helms are from heraldic simbology and means that Julius was a Marquess. 

For more info you can consult: https://en.wikipedia.org/wiki/Johann_Meduna_von_Riedburg